Models / Gemini 3.5 Flash

Google

Gemini 3.5 Flash

34 published results from 3 sources. Each card shows where the number comes from and what it does not measure. Results are never combined into one score.

Provider
Google
Sources
3
Our benchmarks
0
Price
Not yet published

Reported by others

Reported by Arena (formerly LMArena)
1,453
Overall · rank 18 of 44
Unit
Arena rating, higher is better
Range
1,444 to 1,463
Sample
4061 votes
Configuration
Gemini 3.5 Flash (high)
Measured
13 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,461
Overall · rank 14 of 44
Unit
Arena rating, higher is better
Range
1,453 to 1,468
Sample
6500 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
13 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,476
Overall · rank 9 of 177
Unit
Arena rating, higher is better
Range
1,472 to 1,479
Sample
45820 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not an error rate: claims that cannot be checked on the web are skipped, and preference still carries most of the weight.
Reported by Arena (formerly LMArena)
1,466
Overall · rank 24 of 177
Unit
Arena rating, higher is better
Range
1,462 to 1,469
Sample
44580 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not an error rate: claims that cannot be checked on the web are skipped, and preference still carries most of the weight.
Reported by Arena (formerly LMArena)
1,468
Business, management and finance · rank 20 of 402
Unit
Arena rating, higher is better
Range
1,461 to 1,475
Sample
9088 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,461
Business, management and finance · rank 27 of 402
Unit
Arena rating, higher is better
Range
1,454 to 1,469
Sample
8779 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,463
Creative writing · rank 12 of 407
Unit
Arena rating, higher is better
Range
1,455 to 1,470
Sample
8808 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,466
Creative writing · rank 9 of 407
Unit
Arena rating, higher is better
Range
1,458 to 1,473
Sample
8744 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,491
Expert prompts · rank 22 of 359
Unit
Arena rating, higher is better
Range
1,482 to 1,500
Sample
5340 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,487
Expert prompts · rank 28 of 359
Unit
Arena rating, higher is better
Range
1,478 to 1,496
Sample
5351 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,465
Instruction following · rank 21 of 409
Unit
Arena rating, higher is better
Range
1,459 to 1,470
Sample
16713 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,464
Instruction following · rank 21 of 409
Unit
Arena rating, higher is better
Range
1,458 to 1,470
Sample
16384 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,477
Overall · rank 19 of 409
Unit
Arena rating, higher is better
Range
1,473 to 1,481
Sample
46190 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,474
Overall · rank 20 of 409
Unit
Arena rating, higher is better
Range
1,470 to 1,478
Sample
44906 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,472
Writing, literature and language · rank 8 of 408
Unit
Arena rating, higher is better
Range
1,466 to 1,479
Sample
11905 votes
Configuration
Gemini 3.5 Flash (high)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by Arena (formerly LMArena)
1,468
Writing, literature and language · rank 13 of 408
Unit
Arena rating, higher is better
Range
1,462 to 1,475
Sample
11987 votes
Configuration
Gemini 3.5 Flash (medium)
Measured
25 Sep 2026
Not shown
Not accuracy or correctness: it ranks which answer voters preferred, with answer length and formatting controlled for.
Reported by OpenHands Index
62.6%
Average · rank 7 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by OpenHands Index
39.7%
Front end (SWE-Bench Multimodal) · rank 9 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by OpenHands Index
37.5%
Greenfield (Commit0) · rank 10 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by OpenHands Index
81.2%
Information gathering (GAIA) · rank 5 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by OpenHands Index
78.6%
Issue resolution (SWE-Bench) · rank 4 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by OpenHands Index
76.2%
Testing (SWT-Bench) · rank 8 of 34
Unit
% resolved, higher is better
Configuration
gemini-3.5-flash
Measured
30 Jun 2026
Not shown
Not the model alone: the score is for the model inside the OpenHands agent, at the SDK version shown.
Reported by UGI Leaderboard
14.0%
Requested-length error · rank 111 of 370
Unit
% off the requested word count, lower is better
Configuration
Gemini 3.5 Flash (high)
Measured
21 May 2026
Not shown
Not other format limits such as character counts or bullet counts.
Reported by UGI Leaderboard
9.0%
Requested-length error · rank 67 of 370
Unit
% off the requested word count, lower is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not other format limits such as character counts or bullet counts.
Reported by UGI Leaderboard
12.0%
Requested-length error · rank 98 of 370
Unit
% off the requested word count, lower is better
Configuration
Gemini 3.5 Flash (medium)
Measured
21 May 2026
Not shown
Not other format limits such as character counts or bullet counts.
Reported by UGI Leaderboard
13.0%
Requested-length error · rank 103 of 370
Unit
% off the requested word count, lower is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not other format limits such as character counts or bullet counts.
Reported by UGI Leaderboard
0.34
Style adherence · rank 224 of 370
Unit
score from 0 to 1, higher is better
Configuration
Gemini 3.5 Flash (high)
Measured
21 May 2026
Not shown
Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
Reported by UGI Leaderboard
0.34
Style adherence · rank 201 of 370
Unit
score from 0 to 1, higher is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
Reported by UGI Leaderboard
0.35
Style adherence · rank 173 of 370
Unit
score from 0 to 1, higher is better
Configuration
Gemini 3.5 Flash (medium)
Measured
21 May 2026
Not shown
Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
Reported by UGI Leaderboard
0.33
Style adherence · rank 259 of 370
Unit
score from 0 to 1, higher is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not brand voice on your own examples: UGI's prompts are private and lean towards creative writing.
Reported by UGI Leaderboard
69.7
Writing score · rank 26 of 370
Unit
score out of 100, higher is better
Configuration
Gemini 3.5 Flash (high)
Measured
21 May 2026
Not shown
Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
Reported by UGI Leaderboard
72.4
Writing score · rank 11 of 370
Unit
score out of 100, higher is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
Reported by UGI Leaderboard
72.5
Writing score · rank 9 of 370
Unit
score out of 100, higher is better
Configuration
Gemini 3.5 Flash (medium)
Measured
21 May 2026
Not shown
Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.
Reported by UGI Leaderboard
72.5
Writing score · rank 10 of 370
Unit
score out of 100, higher is better
Configuration
gemini-3.5-flash
Measured
21 May 2026
Not shown
Not business copy quality: UGI's prompts are private and lean towards creative writing, and models that often refuse get no score.

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